const webpack = require('webpack');
const merge = require('webpack-merge');
const UglifyJSPlugin = require('uglifyjs-webpack-plugin');
const common = require('./webpack.common.js');

module.exports = merge(common, {
	devtool: 'source-map',
	plugins: [
		new UglifyJSPlugin(),
		new webpack.DefinePlugin({
			'process.env': {
				'NODE_ENV': JSON.stringify('production')
			}
		})
    ]
});